My hands start to shake while I (attempt to) hold on to a pen, book, whatever. Just a bit of a tremble at first, but if I don't change the position of my hands, it gets worse. I can't really seem to find much about it on the web, though, except for sites dealing with Parkinsons and some forms of diabetes, but those sites' descriptions of it don't sound quite the same to me.

Anyone else get this, ever?